Release ledger
Canonical Atlas record
TS 29.526
5G System; Network Slice-Specific and SNPN Authentication and Authorization services; Stage 3
Responsible WGC4
StatusUnder change control
Initial releaseRel-16
Selected releaseRel-19
Latest indexed version20.1.0
Series29
TypeTS
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-19 snapshot
Work affecting this release
9 indexed Change Requests · 2 connected Work Items.
Showing 9 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0096 rev.2 — Corrections on Conditional IEs
CR 0095 — API version and External doc update
CR 0094 — API version and External doc update
CR 0093 — API version and External doc update
CR 0092 — Correction on SliceNotificationType
CR 0091 — API version and External doc update
CR 0089 — Descriptions of Data Structures in OpenAPI
CR 0096 — Corrections on Conditional IEs
CR 0096 rev.1 — Corrections on Conditional IEs
Version history
Indexed versions
Showing 36 of 36 indexed versions.
20.1.0Rel-20CT#1132026-09-28
20.0.0Rel-20CT#1122026-07-01
19.4.0Rel-19CT#1112026-03-19
19.3.0Rel-19CT#1102026-01-06
19.2.0Rel-19CT#1092025-09-28
19.1.0Rel-19CT#1082025-06-23
19.0.0Rel-19CT#1072025-03-17
18.7.0Rel-18CT#1072025-03-17
18.6.0Rel-18CT#1042024-06-26
18.5.0Rel-18CT#1032024-03-27
17.9.0Rel-17CT#1032024-03-27
16.8.0Rel-16CT#1032024-03-27
18.4.0Rel-18CT#1022024-01-02
18.3.0Rel-18CT#1012023-09-19
18.2.0Rel-18CT#1002023-06-26
17.8.0Rel-17CT#1002023-06-26
18.1.0Rel-18CT#992023-03-29
18.0.0Rel-18CT#98-e2022-12-16
17.7.0Rel-17CT#98-e2022-12-16
17.6.0Rel-17CT#97-e2022-09-23
17.5.0Rel-17CT#962022-06-21
17.4.0Rel-17CT#95-e2022-03-19
16.7.0Rel-16CT#95-e2022-03-19
17.3.0Rel-17CT#94-e2021-12-17
16.6.0Rel-16CT#94-e2021-12-17
17.2.0Rel-17CT#93-e2021-09-17
16.5.0Rel-16CT#93-e2021-09-17
17.1.0Rel-17CT#92-e2021-06-29
16.4.0Rel-16CT#92-e2021-06-29
17.0.0Rel-17CT#91-e2021-03-30
16.3.0Rel-16CT#91-e2021-03-30
16.2.0Rel-16CT#90-e2020-12-11
16.1.0Rel-16CT#89-e2020-09-25
16.0.0Rel-16CT#88-e2020-07-07
1.0.0Rel-16 · pre-approvalCT#88-e2020-06-19
0.2.0Rel-16 · pre-approvalCT4#98-e2020-06-19
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 29.526
5G_eSBA
Rel-16historical linkEnhancements to the Service-Based 5G System Architecture
Historical association · verification pendingSBIProtoc16
Rel-16parsedService Based Interface Protocol Improvements
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingeNS
Rel-16officialEnhancement of Network Slicing
eNS
Rel-16officialCT4 aspects of eNS
eNS
Rel-16officialCT aspects of eNS
SBIProtoc17
Rel-17historical linkService Based Interface Protocol Improvements Release 17
Historical association · verification pendingTEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
eNPN
Rel-17historical linkEnhanced support of Non-Public Networks
Historical association · verification pendingeNS_Ph2
Rel-17parsedEnhancement of Network Slicing Phase 2
SBIProtoc18
Rel-18parsedService Based Interface Protocol Improvements Release 18
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
eNS_Ph3
Rel-18parsedNetwork Slicing Phase 3
SBIProtoc19
Rel-19parsedService Based Interface Protocol Improvements Release 19
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
TEI20
Rel-20parsed(Small) Technical Enhancements and Improvements for Rel-20
TEI20_NEPS
Rel-20historical linkSupport of NSSAA in EPS
Historical association · verification pendingTEI20_NEPS-CT
Rel-20parsedCT aspects of NSSAA in EPS
Knowledge graph
Related standards
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